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Report Highlights:

Citigroup Inc. (NYSE:C): On January 7, Citigroup Inc. (NYSE:C) announced the appointments of Jamie Forese and Manuel Medina-Mora as Co-Presidents. What's more, Jim Cowles has been named as Chief Executive Officer of Citi's Europe, Middle East and Africa region. The bank is scheduled to publish its financial results for the fourth quarter of 2012 on Thursday, January 17, 2013. Insiderslab.com believes that it is a clever way to check if insiders like CEOs, CFOs, and Directors in Citigroup are starting to buy more company shares. See insider trade report for C here.

EMC Corporation (NYSE:EMC): In the last three months, EMC Corporation (NYSE:EMC) insiders have sold a total of US$20.44 million in shares, which ranged in price from US$24.69 to US$25.15 each. In the past 52 weeks, EMC share prices have been bracketed by a low of US$21.77 and a high of US$30.00, and are now at US$24.02 (10% above that low price). Academic studies have shown that company insiders traditionally make higher investment returns than ordinary investors. Are you interested in the non-public stock trading behaviors of EMC insiders?

Corning Incorporated (NYSE:GLW): Corning Incorporated (NYSE:GLW) shares continued to slide on Wednesday and ended lower by US$0.08 (or -0.64%) at US$12.40 with more than 24.46 million shares exchanged hands for the session compared to its average volume of 14.49 million shares. Insiderslab.com refers insider trading data to investors as Corning insiders like CEOs, CFOs, and Directors have a better understanding about the company's prospects. Check this insider trade report for GLW here.

Today Insiderslab.com also observed abnormal trade volume for the following companies; insiders may involve trading in these companies. It will take some time for insiders to report their trades. Read these reports and add these companies into your Insider Trade Radar.

Insider Filing Source Reference: All observations, analysis and reports are based on public information released by the U.S. Securities and Exchange Commission.

About Insiderslab.com:

Insiderslab.com covers insider trade data in major stock markets in the U.S., Hong Kong, Mainland China, and Singapore. Insiderslab.com features a team of experienced data analysts striving to provide the investment community with the tools, software, and data necessary to carry out more effective investment research.

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